MXLIST.NET - proxy1.sas.upenn.edu
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proxy1.sas.upenn.edu checked at 2025-10-22T20:01:38.898Z 106ms 31/31/31 100% R:13proxy1.sas.upenn.edu
| A | 52.42.92.117🇺🇸 Amazon | ||||||
| PTR | proxy1.sas.upenn.edu | ||||||
sas.upenn.edu
| MX | mxa-00390e01.gslb.pphosted.com | ||||||
| MX | mxb-00390e01.gslb.pphosted.com | ||||||
| A | 128.91.79.164🇺🇸 UPENN | ||||||
| A | 165.123.125.242🇺🇸 UPENN | ||||||
| A | 165.123.242.19🇺🇸 UPENN | ||||||
PTR for
Starts with same word
Starts similarily
AI analysis
proxy1.sas.upenn.edu points to a single IP number: 52.42.92.117.
Other host names, for instance math.upenn.edu, share IP numbers with proxy1.sas.upenn.edu.
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